| Author: | Tiffany, J. E. |
|---|---|
| Additional Authors: | Hanna, N. E., Murphy, E. J. |
| Year: | 1950 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.23:4663 |
| Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
| Report Number: | 4663 |
| Subjects: | Explosives--Testing |
| Mine gases | |
| Link: | https://hdl.handle.net/2027/mdp.39015078487694 |